Varianti

std::default_delete

Da cppreference.com.

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Utilità libreria
Tipo di supporto (basic types, RTTI, type traits)
Gestione della memoria dinamica
La gestione degli errori
Programma di utilità
Funzioni variadic
Data e ora
Funzione oggetti
initializer_list(C++11)
bitset
hash(C++11)
Gli operatori relazionali
Original:
Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
Coppie e tuple
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Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
Swap, in avanti e spostare
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Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
Gestione della memoria dinamica
Basso livello di gestione della memoria
Allocatori
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Allocators
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allocator
allocator_traits(C++11)
allocator_arg_t(C++11)
allocator_arg(C++11)
uses_allocator(C++11)
scoped_allocator_adaptor(C++11)
Non inizializzata stoccaggio
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Uninitialized storage
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uninitialized_copy
uninitialized_copy_n(C++11)
uninitialized_fill
uninitialized_fill_n
raw_storage_iterator
get_temporary_buffer
return_temporary_buffer
Puntatori intelligenti
Original:
Smart pointers
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unique_ptr(C++11)
shared_ptr(C++11)
weak_ptr(C++11)
auto_ptr(deprecato)
owner_less(C++11)
enable_shared_from_this(C++11)
bad_weak_ptr(C++11)
default_delete(C++11)
Garbage collection supporto
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Garbage collection support
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declare_reachable(C++11)
undeclare_reachable(C++11)
declare_no_pointers(C++11)
undeclare_no_pointers(C++11)
pointer_safety(C++11)
get_pointer_safety(C++11)
Varie
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Miscellaneous
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pointer_traits(C++11)
addressof(C++11)
align(C++11)
C Library
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C Library
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<tbody> </tbody>
Elemento definito nell'header <memory>
template< class T > struct default_delete
(1) (dal C++11)
template< class T > struct default_delete<T[]>
(2) (dal C++11)
std::default_delete è la politica di distruzione predefinito utilizzato da std::unique_ptr deleter se non è stato specificato.
Original:
std::default_delete is the default destruction policy used by std::unique_ptr if no deleter was specified.
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1)

Non specializzato default_delete delete utilizza per eliminare un singolo oggetto
Original:
Non-specialized default_delete uses delete to delete a single object
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2)

Specializzazione parziale per i tipi di matrice è previsto, utilizza delete[] invece.
Original:
Partial specialization for array types is provided, it uses delete[] instead.
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Membri funzioni

costruisce un oggetto default_delete
Original:
constructs a default_delete object
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(metodo pubblico)
cancella l'oggetto o di una matrice
Original:
deletes the object or array
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(metodo pubblico)

Vedi anche

puntatore intelligente con la semantica degli oggetti di proprietà uniche
Original:
smart pointer with unique object ownership semantics
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(classe template) [modifica]